You asked this question last year already (2005-12-30) and I answered it. Message-ID: <[EMAIL PROTECTED]> References: <[EMAIL PROTECTED]> Such a feature doesn't come with sendmail 8, however, it is available from others: http://www.cs.niu.edu/~rickert/cf/ require_rdns is the one you are looking for.
- Re: reverse dns checks in sendmail Claus Assmann
- Re: reverse dns checks in sendmail Stuart Henderson

